| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $85.29 | 8.130% | $92.2241 | $92.22 | $92.20 | $92.20 |
| Purchase #2 | $65.99 | 8.636% | $71.6889 | $71.69 | $71.70 | $71.70 |
| Purchase #3 | $149.97 | 8.159% | $162.2061 | $162.21 | $162.20 | $162.20 |
| Purchase #4 | $69.74 | 4.234% | $72.6928 | $72.69 | $72.70 | $72.70 |
| Purchase #5 | $212.43 | 5.308% | $223.7058 | $223.71 | $223.70 | $223.70 |
| Purchase #6 | $137.37 | 10.418% | $151.6812 | $151.68 | $151.70 | $151.70 |
| Purchase #7 | $231.78 | 11.362% | $258.1148 | $258.11 | $258.10 | $258.10 |
| 7 purchase totals = | $952.57 | $1,032.3137 | $1,032.31 | $1,032.30 | $1,032.30 | |